Return-Path: X-Original-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-user-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id DD01C18A85 for ; Mon, 19 Oct 2015 15:32:03 +0000 (UTC) Received: (qmail 62903 invoked by uid 500); 19 Oct 2015 15:31:59 -0000 Delivered-To: apmail-hadoop-mapreduce-user-archive@hadoop.apache.org Received: (qmail 62789 invoked by uid 500); 19 Oct 2015 15:31:59 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 62776 invoked by uid 99); 19 Oct 2015 15:31:58 -0000 Received: from Unknown (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 19 Oct 2015 15:31:58 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id 677E11A2850 for ; Mon, 19 Oct 2015 15:31:58 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.969 X-Spam-Level: ** X-Spam-Status: No, score=2.969 tagged_above=-999 required=6.31 tests=[HTML_MESSAGE=3, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id wz8gnOFdAHjP for ; Mon, 19 Oct 2015 15:31:57 +0000 (UTC) Received: from SNT004-OMC1S51.hotmail.com (snt004-omc1s51.hotmail.com [65.54.61.88]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with ESMTPS id 8289321249 for ; Mon, 19 Oct 2015 15:31:57 +0000 (UTC) Received: from SNT405-EAS160 ([65.55.90.9]) by SNT004-OMC1S51.hotmail.com over TLS secured channel with Microsoft SMTPSVC(7.5.7601.23008); Mon, 19 Oct 2015 08:31:51 -0700 X-TMN: [J8OMhvuVK+gSxwrpcNExE/OWMVinyCo7] X-Originating-Email: [jingfei_hu@hotmail.com] Message-ID: From: Jingfei Hu To: CC: Subject: How many sources are allowed for one concat call? Date: Mon, 19 Oct 2015 23:31:47 +0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_1ABD_01D10AC6.527867C0" X-Mailer: Microsoft Outlook 16.0 Thread-Index: AdEKgxQX2hOnGX/2Q8qA3tg5/ITBtg== Content-Language: en-us X-OriginalArrivalTime: 19 Oct 2015 15:31:51.0552 (UTC) FILETIME=[46D08800:01D10A83] ------=_NextPart_000_1ABD_01D10AC6.527867C0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi team, I know the maximum http url is 4096 bytes, any concat url would be limited on this. But are there any number of sources limited even if the url is not reaching 4096 bytes? Thanks, Jingfei ------=_NextPart_000_1ABD_01D10AC6.527867C0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi team,

I know the = maximum http url is 4096 bytes, any concat url would be limited on this. = But are there any number of sources limited even if the url is not = reaching 4096 bytes?

 

Thanks,

Jingfei

------=_NextPart_000_1ABD_01D10AC6.527867C0--